<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>径向渐变</title>
<style type="text/css">
p{
	width:200px;
	height:200px;
	border-radius:50%;      /*设置圆角边框*/
	background-image:radial-gradient(ellipse at center,#0f0,#030); /*设置径向渐变*/
}
</style>
</head>
<body>
<p></p>
</body>
</html>



